DE4003764A1 - Schichtmaterial fuer medizinische zwecke - Google Patents
Schichtmaterial fuer medizinische zweckeInfo
- Publication number
- DE4003764A1 DE4003764A1 DE4003764A DE4003764A DE4003764A1 DE 4003764 A1 DE4003764 A1 DE 4003764A1 DE 4003764 A DE4003764 A DE 4003764A DE 4003764 A DE4003764 A DE 4003764A DE 4003764 A1 DE4003764 A1 DE 4003764A1
- Authority
- DE
- Germany
- Prior art keywords
- fabric
- membrane
- cotton
- polyurethane
- absorbent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 title claims abstract description 15
- 239000012528 membrane Substances 0.000 title claims abstract description 13
- 230000002745 absorbent Effects 0.000 title claims abstract description 11
- 239000002250 absorbent Substances 0.000 title claims abstract description 11
- 239000004814 polyurethane Substances 0.000 title claims abstract description 9
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 229920000297 Rayon Polymers 0.000 claims abstract 3
- 239000004753 textile Substances 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000012790 adhesive layer Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
- A41D31/102—Waterproof and breathable
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/12—Hygroscopic; Water retaining
- A41D31/125—Moisture handling or wicking function through layered materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/18—Elastic
- A41D31/185—Elastic using layered materials
-
- A61F13/01008—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive plasters or dressings
- A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/00119—Wound bandages elastic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/00246—Wound bandages in a special way pervious to air or vapours
- A61F2013/00259—Wound bandages in a special way pervious to air or vapours thin film
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
- A61F2013/00297—Wound bandages safety barrier for protection of the operator
- A61F2013/00306—Wound bandages safety barrier for protection of the operator dressing for protection of the operator during surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00727—Plasters means for wound humidity control
- A61F2013/00731—Plasters means for wound humidity control with absorbing pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00855—Plasters pervious to air or vapours
- A61F2013/00868—Plasters pervious to air or vapours thin film
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00855—Plasters pervious to air or vapours
- A61F2013/00876—Plasters pervious to air or vapours vapour permeability >500 g/mg/24h
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
- A61F2013/15073—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use as drapes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15406—Basis weight
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F2013/51059—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers being sprayed with chemicals
- A61F2013/51066—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers being sprayed with chemicals for rendering the surface hydrophilic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
- A61F2013/51441—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material
- A61F2013/51449—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material being knitted or woven fabrics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
- A61F2013/51441—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material
- A61F2013/5145—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material being treated materials
Description
Für bestimmte medizinische Anwendungen ist ein textiles Material,
welches einerseits saugfähig, andererseits wasserdicht, waschbar
und sterilisierbar ist, optimal geeignet. Eine derartige Anwen
dung ist beispielsweise die Bekleidung für Chirugen. Hier muß die
Außenseite saugfähig sein, um Blutspritzer aufzusaugen, aber das
Material soll wasserdicht sein, um ein Durchdringen zu vermeiden.
Daß das Material waschbar und sterilisierbar sein muß, ist selbst
verständlich.
Die Kombinationen von einer gummierten Schicht mit einem saugfähi
gen Baumwollgewebe würden zwar den Anforderungen gerecht werden,
die Trageeigenschaften sind jedoch fast unzumutbar, weil keine
Körperfeuchtigkeit entweichen kann. Ein solches Material eignet
sich deshalb nur für Schürzen, die lediglich kleine Flächen be
decken, nicht jedoch für eine Gesamtbekleidung.
Es wurde überraschenderweise gefunden, daß aus bestimmten, hydro
phile Gruppen enthaltenden Polyurethanen Membranen hergestellt
werden können, die wasserdicht sind, gewaschen und sterilisiert
werden können, aber gleichzeitig ausreichend wasserdampfdurchläs
sig sind, um einen guten Tragekomfort zu gewährleisten. Insbeson
ders geeignet sind solche Polyurethane, die - trotz guter Wasser
dampfdurchlässigkeit - in Wasser nicht bzw. nur sehr wenig quel
len. Eine Quellung tritt hauptsächlich dann auf, wenn die hydro
philen Bereiche an einigen Stellen konzentriert vorliegen. Sind
hingegen die hydrophilen Bereiche klein, aber gleichmäßig ver
teilt, so daß die Abstände zwischen diesen Bereichen ebenfalls
klein sind, beispielsweise 10-20 Å, ist die Quellung in Wasser
so gering, daß sie nicht stört.
Das erfindungsgemäße Material besteht aus einem leichten BW- oder
BW/PES-Gewebe (120-180 g/m2), das mit einer wasserdampfdurchlässi
gen Polyurethanmembran punktförmig verklebt ist. Die durch ein
PES-Gewirk von ca. 35 g/m2 verstärkte Membran wurde im Umkehrver
fahren hergestellt und hatte eine Dicke von ca. 50 µm. Der Aufbau
ist aus der Anlage deutlich ersichtlich. Die PU-Membran wurde mit
Produkten der Bayer AG hergestellt, und zwar Impraperm 43174 für
den Deckstrich und Impraperm 43176 für den Haftstrich. Die Produk
te sind beispielsweise aufgeführt und keinesfalls als Einschrän
kung zu betrachten.
Eine weitere interessante Anwendung sind Laken und Abdeckungen.
Aufgrund der Wasserdampfdurchlässigkeit wird das Risiko des Wund
liegens bettlägeriger Patienten erheblich reduziert.
Schließlich kann das absorbierende Material auch ein Vlies sein,
sofern die erforderliche Festigkeit vorhanden ist. Wegen der
hohen Elastizität der Membran ist sie auch hervorragend geeignet,
um mit einer dehnbaren Wirkware kombiniert zu werden.
Claims (4)
1. Kochfestes und sterilisierbares Material, bestehend aus einer
saugfähigen Schicht und darunter einer wasserdampfdurchlässi
gen, aber wasserdichten, elastischen, nicht mikroporösen Mem
bran, welche zusätzlich durch ein leichtes textiles Material
abgedeckt sein kann.
2. Material nach Anspruch 1, dadurch gekennzeichnet, daß die
saugfähige Schicht aus einem Baumwollgewebe bzw. einem Baum
wolle oder Viskose enthaltenden Mischgewebe (100-200 g/m2),
die 30-100 µm starke Membran aus Polyurethan und die Abdeckung
aus einem PA- oder PES-Gewirk (30-60 g/m2) besteht.
3. Material nach Anspruch 1 und/oder 2, dadurch gekennzeichnet,
daß die saugfähige Schicht aus einer elastischen Wirkware be
steht und diese entweder aus Baumwolle oder einem Baumwolle
bzw. Viskose enthaltenden Mischgarn gefertigt ist.
4. Material nach Anspruch 1 und/oder 2, dadurch gekennzeichnet,
daß die saugfähige Schicht aus einem hydrophilen Vlies be
steht.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4003764A DE4003764A1 (de) | 1990-02-08 | 1990-02-08 | Schichtmaterial fuer medizinische zwecke |
DE4027797A DE4027797A1 (de) | 1990-02-08 | 1990-09-01 | Schichtmaterial fuer medizinische zwecke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4003764A DE4003764A1 (de) | 1990-02-08 | 1990-02-08 | Schichtmaterial fuer medizinische zwecke |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4003764A1 true DE4003764A1 (de) | 1991-08-14 |
Family
ID=6399685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4003764A Withdrawn DE4003764A1 (de) | 1990-02-08 | 1990-02-08 | Schichtmaterial fuer medizinische zwecke |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4003764A1 (de) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4407808A1 (de) * | 1994-03-09 | 1995-09-14 | Irnich Rolf Dipl Min | Wiederverwendbare Windelhose für Kleinkinder und Inkontinenzpatienten |
EP0686498A1 (de) * | 1994-06-06 | 1995-12-13 | Akzo Nobel N.V. | Verbundstoff und seine Verwendung in Schuhwerken |
DE4429251A1 (de) * | 1994-08-18 | 1996-02-22 | Tex A Med Gmbh Entwicklung Pro | Wiederverwendbarer absorbierender Hygieneartikel, wie Inkontinenzvorlage, Erwachsenenwindel od. dgl. |
WO1997038854A1 (en) * | 1996-04-17 | 1997-10-23 | W.L. Gore & Associates, Inc. | Wash durable fabric laminates |
DE29717879U1 (de) * | 1997-10-08 | 1997-11-27 | Titv Greiz | Mehrwegbezug |
US5698481A (en) * | 1994-10-12 | 1997-12-16 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap material |
DE19851108A1 (de) * | 1998-11-06 | 2000-05-11 | Cosy Tane Dr Grewe & Cie Kg | Atmungsaktives, wasserdichtes, knister- und raschelfreies Laminat mit hohem Nutzungskomfort |
DE19901093A1 (de) * | 1999-01-14 | 2000-07-27 | Bluecher Gmbh | Verwendung einer durch ein textiles Flächengebilde verstärkten wasserdampfdurchlässigen Polyurethanschicht zur Herstellung von Überzügen für Matratzen, Kissen, Decken und Federbetten zur Verbesserung der Hygiene in Hotels, Altenheimen, Hospitalen und Schlafsälen |
WO2001003919A1 (de) * | 1999-07-13 | 2001-01-18 | Vaude Sport Gmbh & Co. Kg | Wasserdampf transportierender flexibler verbundstoff |
DE19936154A1 (de) * | 1999-07-31 | 2001-02-08 | Deotexis Inc | Flächiger biegsamer Schicht-Verbundstoff |
WO2005036999A1 (de) * | 2003-10-14 | 2005-04-28 | BLüCHER GMBH | Atmungsaktiver schutzhandschuh mit abc-schutz |
WO2006100561A1 (en) * | 2005-03-22 | 2006-09-28 | Emilio Bottini | Multi-ply technical composite which is breathable and moisturising, releases active constituents and promotes their absorption, and can be used as a medical aid or to make clothing or structures that come into direct contact with healthy or diseased skin |
CN104366722A (zh) * | 2014-12-09 | 2015-02-25 | 苏州路易斯顿服饰有限公司 | 一种轻便时尚型皮夹克 |
CN104489950A (zh) * | 2014-12-27 | 2015-04-08 | 常熟市庄丹奴服饰有限公司 | 轻便时尚型双层皮夹克 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4407808A1 (de) * | 1994-03-09 | 1995-09-14 | Irnich Rolf Dipl Min | Wiederverwendbare Windelhose für Kleinkinder und Inkontinenzpatienten |
EP0686498A1 (de) * | 1994-06-06 | 1995-12-13 | Akzo Nobel N.V. | Verbundstoff und seine Verwendung in Schuhwerken |
DE4429251A1 (de) * | 1994-08-18 | 1996-02-22 | Tex A Med Gmbh Entwicklung Pro | Wiederverwendbarer absorbierender Hygieneartikel, wie Inkontinenzvorlage, Erwachsenenwindel od. dgl. |
US5698481A (en) * | 1994-10-12 | 1997-12-16 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap material |
US5698294A (en) * | 1994-10-12 | 1997-12-16 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap material |
WO1997038854A1 (en) * | 1996-04-17 | 1997-10-23 | W.L. Gore & Associates, Inc. | Wash durable fabric laminates |
DE29717879U1 (de) * | 1997-10-08 | 1997-11-27 | Titv Greiz | Mehrwegbezug |
DE19851108A1 (de) * | 1998-11-06 | 2000-05-11 | Cosy Tane Dr Grewe & Cie Kg | Atmungsaktives, wasserdichtes, knister- und raschelfreies Laminat mit hohem Nutzungskomfort |
DE19901093A1 (de) * | 1999-01-14 | 2000-07-27 | Bluecher Gmbh | Verwendung einer durch ein textiles Flächengebilde verstärkten wasserdampfdurchlässigen Polyurethanschicht zur Herstellung von Überzügen für Matratzen, Kissen, Decken und Federbetten zur Verbesserung der Hygiene in Hotels, Altenheimen, Hospitalen und Schlafsälen |
WO2001003919A1 (de) * | 1999-07-13 | 2001-01-18 | Vaude Sport Gmbh & Co. Kg | Wasserdampf transportierender flexibler verbundstoff |
DE19936154A1 (de) * | 1999-07-31 | 2001-02-08 | Deotexis Inc | Flächiger biegsamer Schicht-Verbundstoff |
DE19936154C2 (de) * | 1999-07-31 | 2003-08-07 | Deotexis Inc | Flächiger biegsamer Schicht-Verbundstoff |
WO2005036999A1 (de) * | 2003-10-14 | 2005-04-28 | BLüCHER GMBH | Atmungsaktiver schutzhandschuh mit abc-schutz |
WO2006100561A1 (en) * | 2005-03-22 | 2006-09-28 | Emilio Bottini | Multi-ply technical composite which is breathable and moisturising, releases active constituents and promotes their absorption, and can be used as a medical aid or to make clothing or structures that come into direct contact with healthy or diseased skin |
CN104366722A (zh) * | 2014-12-09 | 2015-02-25 | 苏州路易斯顿服饰有限公司 | 一种轻便时尚型皮夹克 |
CN104489950A (zh) * | 2014-12-27 | 2015-04-08 | 常熟市庄丹奴服饰有限公司 | 轻便时尚型双层皮夹克 |
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